Endocrinology News and Research

Latest Endocrinology News and Research

Cancer-related protein Akt may play key role in Alzheimer's disease

The cancer-related protein Akt may profoundly influence the fate of the tau protein, which forms bundles of tangled nerve cell fibers in the brain associated with Alzheimer's disease, reports a new study led by researchers at the University of South Florida and the Mayo Clinic in Jacksonville, FL.

28 Feb 2008

UCLA to study health care disparities affecting minorities

The UCLA Department of Family Medicine, with support from the Robert Wood Johnson Foundation, has launched the Network for Multicultural Research on Health and Healthcare, a group that will study health care disparities affecting minorities with chronic diseases.

28 Feb 2008

Restricting insulin doses increases mortality risk in women with type 1 diabetes

A new study led by researchers at the Joslin Diabetes Center has found that women with type 1 diabetes who reported taking less insulin than prescribed had a three-fold increased risk of death and higher rates of disease complications than those who did not skip needed insulin shots.

28 Feb 2008

Overweight Hispanic children shown to have vascular inflammation

Overweight Hispanic children with normal blood glucose (sugar) levels showed elevated markers for blood vessel inflammation that may predispose them to developing both type 2 diabetes and cardiovascular disease, says a new study led by researchers from the Joslin Diabetes Center.

28 Feb 2008

Exercise and caloric restriction may be treatment method for metabolic syndrome

Published in the March/April issue of AJLM, the article, written by Peter M. Janiszewski, MSc, Travis J. Saunders BSc, and Robert Ross, PhD, at Queen's University, reviews existing evidence that exercise and caloric restriction can be a valid treatment strategy for metabolic syndrome.

28 Feb 2008

Does artificial intelligence help clinicians to recognize atrophic gastritis with thyroid disease?

The association of ABG with thyroid disorders (TD) was first described about 40 years ago.

28 Feb 2008

Hormones produced by the heart eliminate pancreatic cancer in mice

Hormones produced by the heart eliminated human pancreatic cancer in more than three-quarters of the mice treated with the hormones and eliminated human breast cancer in two-thirds of the mice, according to researcher David Vesely, a doctor at the James A. Haley Veterans Hospital in Tampa and a professor at the University of South Florida (USF).

27 Feb 2008

Adult-onset obesity seen in mice when gene ubiquitin disrupted

Texas and California scientists who disrupted one type of the gene ubiquitin (Ubb) in mice observed neuronal death in the hypothalamus, impaired control of energy balance and adult-onset obesity in the rodents.

27 Feb 2008

Spinal cord injury may not increase risk of heart disease

Americans who live with spinal cord injury do not appear to be at greater risk of developing carbohydrate and lipid disorders such as insulin resistance, diabetes, impaired glucose tolerance, and high or low blood cholesterol levels - risk factors for heart disease - than able-bodied persons, according to a new evidence review by HHS' Agency for Healthcare Research and Quality.

27 Feb 2008

Leptin which suppresses hunger could be the way to beat obesity

Australian scientists say a hormone that suppresses hunger may be far more powerful when it comes to weight loss than first thought.

26 Feb 2008

Chronic diseases - good news and bad news for Australians

According to a new national report by the Australian Institute of Health and Welfare (AIHW), when it comes to chronic diseases there is good news and bad news.

26 Feb 2008

Many stroke, heart attack patients may not benefit from aspirin

Up to 20 percent of patients taking aspirin to lower the risk of suffering a second cerebrovascular event do not have an antiplatelet response from aspirin, the effect thought to produce the protective effect, researchers at the University at Buffalo have shown.

26 Feb 2008

GP's databases could identify tens of thousands with undiagnosed diabetes in UK

Researchers who examined blood test records in a survey of over 3.6 million patient records held by UK GP surgeries have found thousands of cases of probable undiagnosed diabetes.

26 Feb 2008

Acne sufferers less likely to participate in sport or exercise

Acne patients who are highly anxious about their skin condition say they are less likely to participate in sport or exercise, according to new research at the University of Bath (UK).

26 Feb 2008

Stroke risk factors may signal faster cognitive decline in elderly

Older Americans with the highest risk of stroke, but those who have never suffered a stroke, also have the highest rate of cognitive decline, researchers reported at the American Stroke Association's International Stroke Conference 2008.

26 Feb 2008

Higher prevalence of stroke in the United States compared to Europe

American adults have a higher prevalence of stroke than their European counterparts, due in part to a higher rate of stroke risk factors among Americans and barriers to care in the United States, according to a study presented at the American Stroke Association's International Stroke Conference 2008.

26 Feb 2008

New large-scale method reveals drug targets

Wellcome Trust Sanger Institute scientists have developed a new large-scale method to identify the interactions between proteins that are a major target for therapeutic intervention.

26 Feb 2008

New chemical tool kit manipulates mitochondria, reveals insights into drug toxicity

Why do nearly 1 million people taking cholesterol-lowering statins often experience muscle cramps? Why is it that in the rare case when a diabetic takes medication for intestinal worms, his glucose levels improve? Is there any scientific basis for the purported health effects of green tea?

26 Feb 2008

New metabolic imaging instrument shows promise as screening device in diabetes and other major eye diseases

Scientists at the University of Michigan have shown that their new metabolic imaging instrument can accurately detect eye disease at a very early stage.

26 Feb 2008

FDA announces permanent injunction against food companies, executives

The U.S. Food and Drug Administration has announced that Brownwood Acres Foods Inc., Cherry Capital Services Inc. (doing business as Flavonoid Sciences) and two of their top executives have signed a consent decree that effectively prohibits the companies and their executives from manufacturing and distributing any products with claims in the label or labeling to cure, treat, mitigate or prevent diseases

26 Feb 2008